Spring MongoDB - update or insert array object in one operation

Question

I have a data structure something like this:

{
  "_id": "0123456789",
  "myArray": [
    {
      "name": "Steve",
      "data": {
        "stuff": "datas"
      }
  ]
}

Using Spring MongoDB, I'd like to have a findAndModify operation that either replaces the entire element (a big, complex object) found by the name field, or if it doesn't exist then insert it.

So far I have this:

    private UpdateResult update(String id, String name, MyClass obj) {
        Query query = new Query();
        query.addCriteria(
                Criteria.where("_id").is(id).andOperator(
                        Criteria.where("myArray.name").is(name)));

        Update update = new Update();

        update.set("myArray.$[]", obj);

        return mongoTemplate.upsert(query, update, MyWrapperClass.class);
    }

That updates the field, but it won't push a new one if it's not found

Error: Cannot apply array updates to non-array element

Is there a way to do this in one operation without querying first?